- Introduction
- Parameters
Feature
1) Heating control
2) Programmable function of 24-hour per day and 7-day per week
3) 2 sets of permanent programs
4) Large LCD display
5) The Switching Difference is adjustable
6) Adjustable selection of comfort temperature, economic temperature, and antifreeze temperature;
7) Display adjustable between °C and F.
8) Fast and Simple installation.
Specifications:
Power supply: 2X LR6 1.5v alkaline batteries for transmitter, service life more than one year.
220V ac for receiver
Range of temperature adjustment: 5÷35°C/39÷95°F
Range of temperature display: 0÷40 0C/32÷104°F
Temperature test frequency: Every minute
Display accuracy: 0.1°C/1°F
Probe sensor: NTC(100K) 1%
Protection level: IP20
Output: Switch relay
Contact capacity: 16A/250V (RF)
Insulating condition: Normal environment
Working environment temperature: -18÷50°C/0÷122°F
Running program: Set per 1 week as a cycle
Software level: A
Minimum allowable time for increase / decrease in program setting: 1 hour
Frequency: 433 MHz (RF/MRF)
Wireless transmission distance: Indoor 16 / 50 m; outdoor 200m (RF/MRF)
Dimension (mm): 77H*121W*21D
Installation: Transmitter with Battery Seat, Receiver wall mounted.
Place of Origin:Guangdong, China (Mainland)
Model Number:WH711RF
Usage: Household
Theory:Temperature Controller
Transmitter Power:2*1.5V alkaline batteries
Receiver Power:220V
Programming:7 days
Display:LCD
Output:16A 250V
Programming: :24 hours per day and 7 days per week